Undocumented in source.
Undocumented in source.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
This sets the clip rectange, flushes any existing state and preps for drawing.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source. Be warned that the author may not have intended to support it.
Undocumented in source.